From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 6DEF2461C1; Sat, 8 Feb 2025 03:44:32 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 5FDDE402DD; Sat, 8 Feb 2025 03:44:32 +0100 (CET) Received: from localhost.localdomain (unknown [103.233.162.252]) by mails.dpdk.org (Postfix) with ESMTP id 2506B402DD for ; Sat, 8 Feb 2025 03:44:30 +0100 (CET) Received: by localhost.localdomain (Postfix, from userid 0) id 68D1A91451; Sat, 8 Feb 2025 10:44:14 +0800 (CST) From: Wenbo Cao To: thomas@monjalon.net, Wenbo Cao Cc: stephen@networkplumber.org, dev@dpdk.org, ferruh.yigit@amd.com, andrew.rybchenko@oktetlabs.ru, yaojun@mucse.com Subject: [PATCH v7 01/28] net/rnp: add skeleton Date: Sat, 8 Feb 2025 10:43:38 +0800 Message-Id: <1738982645-34550-2-git-send-email-caowenbo@mucse.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1738982645-34550-1-git-send-email-caowenbo@mucse.com> References: <1738982645-34550-1-git-send-email-caowenbo@mucse.com> X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Add basic PMD library and doc build infrastructure Update maintainers file to claim responsibility. Signed-off-by: Wenbo Cao Reviewed-by: Thomas Monjalon --- MAINTAINERS | 6 +++ doc/guides/nics/features/rnp.ini | 8 ++++ doc/guides/nics/index.rst | 1 + doc/guides/nics/rnp.rst | 82 ++++++++++++++++++++++++++++++++++++++++ drivers/net/meson.build | 1 + 5 files changed, 98 insertions(+) create mode 100644 doc/guides/nics/features/rnp.ini create mode 100644 doc/guides/nics/rnp.rst diff --git a/MAINTAINERS b/MAINTAINERS index 812463f..cf4806e 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -974,6 +974,12 @@ F: drivers/net/qede/ F: doc/guides/nics/qede.rst F: doc/guides/nics/features/qede*.ini +Mucse rnp +M: Wenbo Cao +F: drivers/net/rnp +F: doc/guides/nics/rnp.rst +F: doc/guides/nics/features/rnp.ini + Solarflare sfc_efx M: Andrew Rybchenko F: drivers/common/sfc_efx/ diff --git a/doc/guides/nics/features/rnp.ini b/doc/guides/nics/features/rnp.ini new file mode 100644 index 0000000..2ad04ee --- /dev/null +++ b/doc/guides/nics/features/rnp.ini @@ -0,0 +1,8 @@ +; +; Supported features of the 'rnp' network poll mode driver. +; +; Refer to default.ini for the full list of available PMD features. +; +[Features] +Linux = Y +x86-64 = Y diff --git a/doc/guides/nics/index.rst b/doc/guides/nics/index.rst index c14bc79..b12f409 100644 --- a/doc/guides/nics/index.rst +++ b/doc/guides/nics/index.rst @@ -60,6 +60,7 @@ Network Interface Controller Drivers pcap_ring pfe qede + rnp sfc_efx softnic tap diff --git a/doc/guides/nics/rnp.rst b/doc/guides/nics/rnp.rst new file mode 100644 index 0000000..618baa8 --- /dev/null +++ b/doc/guides/nics/rnp.rst @@ -0,0 +1,82 @@ +.. SPDX-License-Identifier: BSD-3-Clause + Copyright(c) 2023 Mucse IC Design Ltd. + +RNP Poll Mode driver +==================== + +The RNP ETHDEV PMD (**librte_net_rnp**) provides poll mode ethdev +driver support for the inbuilt network device found in the **Mucse RNP** + +Prerequisites +------------- +More information can be found at `Mucse, Official Website +`_. +For English version you can download the below pdf. +`` + +Supported Chipsets and NICs +--------------------------- + +- MUCSE Ethernet Controller N10 Series for 10GbE or 40GbE (Dual-port) + +Chip Basic Overview +------------------- +N10 isn't normal with traditional PCIe network card, The chip only have two pcie physical function. +The Chip max can support eight ports. + +.. code-block:: console + + +------------------------------------------------+ + | OS | + | PCIE (PF0) | + | | | | | | + +----|------------|------------|------------|----+ + | | | | + +-|------------|------------|------------|-+ + | Extend Mac | + | VLAN/Unicast/multicast | + | Promisc Mode Ctrl | + | | + +-|------------|------------|------------|-+ + | | | | + +---|---+ +---|---+ +---|---+ +---|---+ + | | | | | | | | + | MAC 0 | | MAC 1 | | MAC 2 | | MAC 3 | + | | | | | | | | + +---|---+ +---|---+ +---|---+ +---|---+ + | | | | + +---|---+ +---|---+ +---|---+ +---|---+ + | | | | | | | | + | PORT 0| | PORT 1| | PORT 2| | PORT 3| + | | | | | | | | + +-------+ +-------+ +-------+ +-------+ + + +------------------------------------------------+ + | OS | + | PCIE (PF1) | + | | | | | | + +----|------------|------------|------------|----+ + | | | | + +-|------------|------------|------------|-+ + | Extend Mac | + | VLAN/Unicast/multicast | + | Promisc Mode Ctrl | + | | + +-|------------|------------|------------|-+ + | | | | + +---|---+ +---|---+ +---|---+ +---|---+ + | | | | | | | | + | MAC 4 | | MAC 5 | | MAC 6 | | MAC 7 | + | | | | | | | | + +---|---+ +---|---+ +---|---+ +---|---+ + | | | | + +---|---+ +---|---+ +---|---+ +---|---+ + | | | | | | | | + | PORT 4| | PORT 5| | PORT 6| | PORT 7| + | | | | | | | | + +-------+ +-------+ +-------+ +-------+ + +Limitations or Known issues +--------------------------- + +BSD are not supported yet. diff --git a/drivers/net/meson.build b/drivers/net/meson.build index fb6d34b..9308577 100644 --- a/drivers/net/meson.build +++ b/drivers/net/meson.build @@ -53,6 +53,7 @@ drivers = [ 'pfe', 'qede', 'ring', + 'rnp', 'sfc', 'softnic', 'tap', -- 1.8.3.1